高等继续教育 / 护理英语II
正确率:100%
题型描述: 单选题
In developing countries, ( ) babies are born with low birth weight,.
A.10%
B.50%
C.90%
D.70%
In developing countries, ( ) babies are born with low birth weight,.
A.10%
B.50%
C.90%
D.70%
参考答案: